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Cheap flights from San Antonio to Ontario from C$ 122

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
SAT — YYZ
10 May — 17 May1
1 adult
Fri 10/5
Fri 17/5

How far in advance should I book a flight from San Antonio to Region of Ontario?

Users have found that booking a flight from San Antonio to Region of Ontario at least 11 days early can save you up to 108% on average compared to booking a flight this week. If booking 11 days before your flight isn’t an option for you, users have found flights from San Antonio to Region of Ontario for as little as C$ 409 when booking for a departure date within the next two weeks. You can also check prices now. Some users have found airline tickets as low as C$ 892 for flights departing within the next 3 days.

What is the cheapest month to fly from San Antonio to Region of Ontario?

The best pricing can be found in the month of January. Prices to Region of Ontario from San Antonio average C$ 798. You can even find prices in January for less than C$ 798, as users have found deals to Region of Ontario from as low as C$ 587. The month of August appears to be one of the more expensive times to travel to Region of Ontario from San Antonio. Flying in the targeted month can save you up to 11%.

When is the cheapest time to fly from San Antonio to Region of Ontario (SAT - ON)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from San Antonio to Region of Ontario as you normally would.

Cheap American Airlines flights from San Antonio to Ontario

Explore cheap flight options specifically provided by American Airlines for the route between San Antonio and Ontario. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 454,760 searches. Data last updated 5 May 2024.
Take a look at some of the lowest-priced American Airlines flights heading from San Antonio to Ontario. Make sure to check back often as deals are often changing.
Sat 1/61:19 p.m.SAT - YYZ
1 stop8h 01mAmerican Airlines
Sat 8/63:45 p.m.YYZ - SAT
1 stop5h 35mAmerican Airlines
Deal found 4/5C$ 501
Wed 14/86:11 a.m.SAT - YYZ
1 stop5h 29mAmerican Airlines
Wed 14/83:45 p.m.YYZ - SAT
1 stop8h 40mAmerican Airlines
Deal found 4/5C$ 535
Sat 10/86:10 a.m.SAT - YYZ
1 stop11h 30mAmerican Airlines
Wed 14/83:45 p.m.YYZ - SAT
1 stop6h 27mAmerican Airlines
Deal found 4/5C$ 565
Fri 2/88:34 p.m.SAT - YYZ
1 stop14h 56mAmerican Airlines
Sat 10/87:29 p.m.YYZ - SAT
1 stop5h 56mAmerican Airlines
Deal found 4/5C$ 567
Fri 9/812:40 p.m.SAT - YYZ
1 stop9h 04mAmerican Airlines
Tue 13/86:30 a.m.YYZ - SAT
2 stops8h 05mAmerican Airlines
Deal found 4/5C$ 582
Tue 10/98:33 a.m.SAT - YYZ
1 stop5h 30mAmerican Airlines
Wed 18/911:52 a.m.YYZ - SAT
1 stop9h 03mAmerican Airlines
Deal found 4/5C$ 603
Sun 2/65:00 a.m.SAT - YYZ
2 stops8h 29mAmerican Airlines
Fri 7/67:23 p.m.YYZ - SAT
1 stop14h 46mAmerican Airlines
Deal found 4/5C$ 733
Sun 12/55:00 a.m.SAT - YYZ
2 stops8h 29mAmerican Airlines
Thu 16/53:45 p.m.YYZ - SAT
1 stop9h 29mAmerican Airlines
Deal found 3/5C$ 798

Cheap Delta flights from San Antonio to Ontario

Explore cheap flight options specifically provided by Delta for the route between San Antonio and Ontario. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 454,760 searches. Data last updated 5 May 2024.
To aid your search, here are some of the cheapest Delta flights we've found from San Antonio to Ontario. Ensure the flight price, dates, time, and airline match your criteria before you book.
Sun 2/65:20 a.m.SAT - YYZ
1 stop10h 29mDelta
Fri 7/611:37 a.m.YYZ - SAT
1 stop6h 28mDelta
Deal found 4/5C$ 505
Sun 9/612:49 p.m.SAT - YYZ
1 stop9h 01mDelta
Sat 31/86:45 a.m.YYZ - SAT
1 stop7h 36mDelta
Deal found 5/5C$ 536
Thu 8/811:51 a.m.SAT - YYZ
1 stop5h 28mDelta
Mon 12/87:45 a.m.YYZ - SAT
1 stop6h 05mDelta
Deal found 4/5C$ 569
Fri 7/66:51 a.m.SAT - YYZ
1 stop9h 03mDelta
Mon 10/66:09 p.m.YYZ - SAT
1 stop7h 08mDelta
Deal found 4/5C$ 580
Fri 19/72:18 p.m.SAT - YYZ
1 stop6h 41mDelta
Mon 22/76:30 a.m.YYZ - SAT
2 stops9h 23mDelta
Deal found 4/5C$ 846

Cheap San Antonio to Ontario flights in May & June 2024

Find cheap flight options from San Antonio to Ontario specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 454,760 searches. Prices were last updated on 5 May 2024.
The lowest fares we've come across on flights travelling from San Antonio to Ontario in May and June 2024. For more flight deals, be sure to check back very soon.
Sat 1/68:00 p.m.SAT - YYZ
1 stop9h 35mMultiple Airlines
Sat 8/67:45 a.m.YYZ - SAT
1 stop11h 12mMultiple Airlines
Deal found 4/5C$ 395
Sat 1/68:00 p.m.SAT - YYZ
1 stop9h 35mMultiple Airlines
Sat 8/66:30 a.m.YYZ - SAT
2 stops20h 25mMultiple Airlines
Deal found 4/5C$ 405
Thu 6/66:45 a.m.SAT - YYZ
1 stop22h 50mMultiple Airlines
Mon 10/66:30 a.m.YYZ - SAT
1 stop16h 18mMultiple Airlines
Deal found 3/5C$ 476
Sat 1/61:19 p.m.SAT - YYZ
1 stop8h 01mAmerican Airlines
Sat 8/63:45 p.m.YYZ - SAT
1 stop5h 35mAmerican Airlines
Deal found 4/5C$ 501
Sun 2/65:20 a.m.SAT - YYZ
1 stop10h 29mDelta
Fri 7/611:37 a.m.YYZ - SAT
1 stop6h 28mDelta
Deal found 4/5C$ 505
Sat 1/65:10 p.m.SAT - YYZ
2 stops18h 05mMultiple Airlines
Sat 8/66:30 a.m.YYZ - SAT
2 stops20h 25mMultiple Airlines
Deal found 4/5C$ 510
Sat 18/57:15 a.m.SAT - YYZ
1 stop6h 00mAir Canada
Sat 25/56:30 a.m.YYZ - SAT
1 stop9h 57mAir Canada
Deal found 4/5C$ 520
Thu 6/64:28 p.m.SAT - YYZ
2 stops13h 07mMultiple Airlines
Mon 10/66:30 a.m.YYZ - SAT
1 stop16h 18mMultiple Airlines
Deal found 3/5C$ 525
Sat 29/65:35 a.m.SAT - YYZ
1 stop16h 13mUnited Airlines
Wed 3/77:00 a.m.YYZ - SAT
1 stop6h 09mUnited Airlines
Deal found 4/5C$ 531

San Antonio to Ontario 2024 flight deals

Discover exclusive flight deals for travel between San Antonio and Ontario in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 454,760 searches. Data last updated 5 May 2024.
The lowest fares we've come across on flights travelling from San Antonio to Ontario in May and June 2024. For more flight deals, be sure to check back very soon.
Sat 1/68:00 p.m.SAT - YYZ
1 stop9h 35mMultiple Airlines
Sat 8/67:45 a.m.YYZ - SAT
1 stop11h 12mMultiple Airlines
Deal found 4/5C$ 395
Sat 1/68:00 p.m.SAT - YYZ
1 stop9h 35mMultiple Airlines
Sat 8/66:30 a.m.YYZ - SAT
2 stops20h 25mMultiple Airlines
Deal found 4/5C$ 405
Wed 17/76:40 p.m.SAT - YYZ
1 stop11h 03mMultiple Airlines
Mon 22/76:30 a.m.YYZ - SAT
1 stop16h 06mMultiple Airlines
Deal found 3/5C$ 469
Thu 6/66:45 a.m.SAT - YYZ
1 stop22h 50mMultiple Airlines
Mon 10/66:30 a.m.YYZ - SAT
1 stop16h 18mMultiple Airlines
Deal found 3/5C$ 476
Wed 17/73:35 p.m.SAT - YYZ
2 stops21h 25mMultiple Airlines
Mon 22/76:30 a.m.YYZ - SAT
1 stop16h 06mMultiple Airlines
Deal found 3/5C$ 486
Sat 1/61:19 p.m.SAT - YYZ
1 stop8h 01mAmerican Airlines
Sat 8/63:45 p.m.YYZ - SAT
1 stop5h 35mAmerican Airlines
Deal found 4/5C$ 501
Sun 2/65:20 a.m.SAT - YYZ
1 stop10h 29mDelta
Fri 7/611:37 a.m.YYZ - SAT
1 stop6h 28mDelta
Deal found 4/5C$ 505
Sat 1/65:10 p.m.SAT - YYZ
2 stops18h 05mMultiple Airlines
Sat 8/66:30 a.m.YYZ - SAT
2 stops20h 25mMultiple Airlines
Deal found 4/5C$ 510
Wed 17/75:25 a.m.SAT - YYZ
3 stops38h 35mMultiple Airlines
Mon 22/76:30 a.m.YYZ - SAT
1 stop16h 06mMultiple Airlines
Deal found 3/5C$ 513

San Antonio to Ontario flights leaving soon

Find last-minute flight options from San Antonio to Ontario for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 454,760 searches. Data last updated 5 May 2024.
Consider one of these great deals we found on last-minute flights from San Antonio to Ontario. Users should be sure to double check the price, date, and time of their last-minute flight.
Sun 12/55:46 a.m.SAT - YYZ
2 stops12h 49mMultiple Airlines
Thu 16/52:40 p.m.YYZ - SAT
2 stops21h 29mMultiple Airlines
Deal found 3/5C$ 731
Sun 12/56:45 a.m.SAT - YYZ
1 stop22h 50mMultiple Airlines
Thu 16/59:45 a.m.YYZ - SAT
1 stop6h 06mMultiple Airlines
Deal found 3/5C$ 779
Sun 12/57:34 p.m.SAT - YYZ
3 stops24h 26mMultiple Airlines
Thu 16/52:40 p.m.YYZ - SAT
2 stops21h 29mMultiple Airlines
Deal found 3/5C$ 792
Sun 12/55:00 a.m.SAT - YYZ
2 stops8h 29mAmerican Airlines
Thu 16/53:45 p.m.YYZ - SAT
1 stop9h 29mAmerican Airlines
Deal found 3/5C$ 798
Sun 12/57:34 p.m.SAT - YYZ
3 stops24h 26mMultiple Airlines
Thu 16/52:40 p.m.YYZ - SAT
3 stops28h 00mMultiple Airlines
Deal found 3/5C$ 889

One-way flights to Ontario from San Antonio

Search for one-way flight options from San Antonio to Ontario. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 454,760 searches. Data last updated 5 May 2024.
Users travelling one-way from San Antonio to Ontario can select one of these great deals. For those needing a return trip from San Antonio, there is a search form available above.
Wed 12/68:29 p.m.SAT - YYZ
1 stop14h 46mMultiple Airlines
Deal found 4/5C$ 122
Wed 12/61:58 p.m.SAT - YYZ
2 stops21h 17mMultiple Airlines
Deal found 4/5C$ 159
Thu 13/66:45 a.m.SAT - YYZ
1 stop22h 50mMultiple Airlines
Deal found 4/5C$ 167
Wed 14/86:40 p.m.SAT - YYZ
1 stop11h 03mMultiple Airlines
Deal found 4/5C$ 211
Wed 12/61:58 p.m.SAT - YYZ
3 stops23h 02mMultiple Airlines
Deal found 4/5C$ 220
Wed 14/82:41 p.m.SAT - YYZ
2 stops22h 19mMultiple Airlines
Deal found 4/5C$ 227
Sat 24/85:15 a.m.SAT - YYZ
2 stops17h 43mUnited Airlines
Deal found 4/5C$ 244
Mon 22/75:35 a.m.SAT - YYZ
1 stop6h 18mAir Canada
Deal found 3/5C$ 245
Fri 7/67:20 a.m.SAT - YYZ
1 stop14h 04mWestJet
Deal found 4/5C$ 260

Find flights from San Antonio to Ontario within your budget

Customize your flight search to find flights from San Antonio to Ontario that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 454,760 searches. Data last updated 5 May 2024.

Fly from

Any airport

Fly to

Any airport

Budget

C$ 395 - C$ 593

Route

Depart

Return

Price

San AntonioToronto Pearson Intl

SAT - YYZ

SATYYZ

San Antonio

Sat 1/6

1 stop9h 35m

Toronto Pearson Intl

Sat 8/6

1 stop11h 12m

C$ 395

San AntonioToronto Pearson Intl

SAT - YYZ

SATYYZ

San Antonio

Sat 1/6

1 stop9h 35m

Toronto Pearson Intl

Sat 8/6

2 stops20h 25m

C$ 405

San AntonioToronto Pearson Intl

SAT - YYZ

SATYYZ

San Antonio

Wed 17/7

1 stop11h 03m

Toronto Pearson Intl

Mon 22/7

1 stop16h 06m

C$ 469

San AntonioToronto Pearson Intl

SAT - YYZ

SATYYZ

San Antonio

Sat 1/6

1 stop8h 01m

Toronto Pearson Intl

Sat 8/6

1 stop5h 35m

C$ 501

San AntonioToronto Pearson Intl

SAT - YYZ

SATYYZ

San Antonio

Sun 2/6

1 stop10h 29m

Toronto Pearson Intl

Fri 7/6

1 stop6h 28m

C$ 505

San AntonioToronto Pearson Intl

SAT - YYZ

SATYYZ

San Antonio

Sat 18/5

1 stop6h 00m

Toronto Pearson Intl

Sat 25/5

1 stop9h 57m

C$ 520

San AntonioToronto Pearson Intl

SAT - YYZ

SATYYZ

San Antonio

Sat 29/6

1 stop16h 13m

Toronto Pearson Intl

Wed 3/7

1 stop6h 09m

C$ 531

San AntonioToronto Pearson Intl

SAT - YYZ

SATYYZ

San Antonio

Wed 14/8

1 stop5h 29m

Toronto Pearson Intl

Wed 14/8

1 stop8h 40m

C$ 535

San AntonioToronto Pearson Intl

SAT - YYZ

SATYYZ

San Antonio

Sun 23/6

1 stop16h 35m

Toronto Pearson Intl

Sat 29/6

1 stop5h 35m

C$ 593

Flights are sorted by cheapest first

Deals found on 4/5

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Ontario

Get insights into the airlines that provide service to Ontario. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ontario. Reviews last updated 5 May 2024.
See what other customers who have flown with American Airlines, Delta and Air Canada from San Antonio to Ontario have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,134 reviews
Check prices

Overall

8.1

Food

7.3

Crew

8.6

Comfort

7.9

Boarding

8.2

Entertainment

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Alaska Airlines
8.1
Very good
9,134 reviews
Alaska Airlines
8.1
Very good
9,134 reviews
Check prices

Overall

8.1

Food

7.3

Crew

8.6

Comfort

7.9

Boarding

8.2

Entertainment

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Delta
8.1
Very good
10,826 reviews
Alaska Airlines
8.1
Very good
9,134 reviews
Check prices

Overall

8.1

Food

7.3

Crew

8.6

Comfort

7.9

Boarding

8.2

Entertainment

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

WestJet
7.6
Good
2,966 reviews
Alaska Airlines
8.1
Very good
9,134 reviews
Check prices

Overall

8.1

Food

7.3

Crew

8.6

Comfort

7.9

Boarding

8.2

Entertainment

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

United Airlines
7.4
Good
11,118 reviews
Alaska Airlines
8.1
Very good
9,134 reviews
Check prices

Overall

8.1

Food

7.3

Crew

8.6

Comfort

7.9

Boarding

8.2

Entertainment

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

American Airlines
7.3
Good
14,713 reviews
Alaska Airlines
8.1
Very good
9,134 reviews
Check prices

Overall

8.1

Food

7.3

Crew

8.6

Comfort

7.9

Boarding

8.2

Entertainment

7.3

Reviews

1 / 10

Paid a lot for our exit row seats and they weren’t that roomy.

Related info for your journey

Find useful and relevant information for your journey from San Antonio to Ontario. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from San Antonio to Ontario?

    Most people fly from San Antonio (SAT) if they book a flight from San Antonio to Ontario. San Antonio is conveniently located just 12.2 km from San Antonio’s city centre.

  • Can I find flights from San Antonio to Region of Ontario for under C$ 400 on Cheapflights?

    Yes, there are multiple flights from San Antonio to Region of Ontario for under C$ 400. The cheapest flight booked recently is on Multiple Airlines for just C$ 395, but on average you can expect to pay C$ 506.

  • Are there last-minute flights available from San Antonio to Region of Ontario for under C$ 800?

    There are currently 5+ open flights from San Antonio to Region of Ontario within the next 7 days for less than C$ 800.

  • What are the cheapest airlines to fly from San Antonio to Region of Ontario one-way?

    To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at C$ 244. Air Canada flights start at C$ 245 while deals on WestJet start at C$ 260 one-way.

  • What does SAT to YYZ mean?

    San Antonio Airport is SAT and Toronto Pearson Intl Airport is YYZ. These codes are created by the International Air Transport Association (IATA) and airlines use them to identify the departing and arrival airports in the flight routes they service. Ottawa Airport (YOW), Toronto Island Airport (YTZ), Hamilton Airport (YHM), London Airport (YXU), Toronto Kitchener-Waterloo Airport (YKF) are some additional IATA codes for airports related to your trip.

  • Can I find deals for flights from San Antonio to Ontario that include extra baggage allowance?

    The amount of baggage you can bring on your San Antonio to Ontario flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from San Antonio to Ontario with specific airlines?

    Yes, Cheapflights allows you to browse and filter San Antonio to Ontario flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from San Antonio to Ontario that include hotel bookings?

    Yes. In addition to deals on San Antonio to Ontario flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from San Antonio to Ontario?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from San Antonio to Ontario.

  • Can I find deals for business class flights from San Antonio to Ontario?

    Yes. Cheapflights offers flight deals from San Antonio to Ontario by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from San Antonio to Ontario that allow pets onboard?

    Many airlines flying from San Antonio to Ontario offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from San Antonio to Ontario?

    Yes, you can often find last-minute deals on San Antonio to Ontario flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the San Antonio to Region of Ontario flight deals updated?

    The San Antonio to Region of Ontario flight deals you see on this page were last updated on 4/5.

See more FAQs

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Alternative routes for San Antonio to Ontario
See prices for flight routes from nearby airports that may be better suited for you.

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Search flights from San Antonio to Ontario by cabin class

Find flights from San Antonio to Ontario, based on your preferred cabin class, be it economy, premium economy, business, or first class.
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Business Class
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Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from San Antonio to Ontario?

Cheapflights helps you search for flights from San Antonio to Ontario via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from San Antonio to Ontario?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from San Antonio to Ontario.

Can Cheapflights find flights from San Antonio to Ontario with no change fees?

Need flexible booking options for your flight to Ontario from San Antonio? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from San Antonio to Ontario become cheaper?

Not ready to book yet? You can track prices for flights from San Antonio to Ontario on Cheapflights with our Price Alert feature and get notified when better prices are available.

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